Perhaps you should try some spelling variations:
"supply chain international policies." » "supply chain international politics.", "supply chain international prices.", "supply chain international policy.", "supply china international policies.", "supply can international policies.", "supply sharing international policies."
"supply costs integration services." » "supply costs integrating services.", "supply costs integrated services.", "supply costs insemination services.", "supply south integration services.", "supply systems integration services.", "supply content integration services."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply chain international policies.") or ("supply costs integration services."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain international policies.") OR ("supply costs integration services.")).
• Removing quotes may allow a broader search: (( supply chain international policies. ) or ( supply costs integration services. )).
• Adding a wildcard symbol may retrieve word variants: (("supply chain international policies.") or ("supply costs integration services."))*.